Harbor Freight Tools


0.20 fl. oz. Semi-Permanent Threadlock

Locking compound hardens in 2 hours

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This medium strength locking compound keeps fasteners in place until you need to remove them. The threadlock also prevents galling and corrosion of threads. The compound hardens in just 2 hours, reaches full strength in 24 hours.

  • Hardens in 2 hours
  • Cures to full strength in 24 hours
  • Easy removal
  • Resistant to gasoline, antifreeze, transmission fluid and oil
  • Operating temp: -65° F to 300° F

Bond time
2 hours
Curing time
24 hours
Threaded Metal Fasteners, Nuts, Bolts, Screws
Container size
0.20 fl. oz.
Shipping Weight
0.06 lb.
Temperature range (deg F)
-65° F to 300° F
Note: Specifications are approximate and subject to change

100% Satisfaction Guarantee! If for ANY reason you are not satisfied with this item, you may return it within 90 days for a full refund or replacement.